Irish Names that Start With D
- Duald
Origin:
IrishMeaning:
"dark, darkness"Description:
Obscure and quirky, but not without some appeal.
- Donnelly
Origin:
IrishMeaning:
"dark, brave one"Description:
Donnelly is among the more appealing Irish surname names, less well used than Donovan. Related options include the place name Donegal and the mythological god name Donegan.
- Duana
Origin:
IrishMeaning:
"song"Description:
Name your daughter Duana after a Duane relative if you like, but please pronounce it doo-ahn-a and not doo-wain-a.
- Drennon
Origin:
IrishMeaning:
"son of Draighnean"Description:
Brennan alternative.
- Decla
Origin:
Irish, feminine variation of DeclanDescription:
Has an incomplete feeling....
- Donnelly
Origin:
IrishMeaning:
"dark brave one"Description:
Makes Donna into a cool twenty-first-century unisex Irish surname.
- Dacey
Origin:
IrishMeaning:
"from the south"Description:
Dacey is a delicate and lacy Irish name with real possibilities.
- Donall
Description:
Donall is a masculine name of Irish Gaelic origin, representing a variant spelling of Dónall or Domhnall, which ultimately derives from the elements 'dubno' meaning 'world' and 'val' meaning 'rule' or 'mighty.' The traditional meaning is often interpreted as 'world ruler' or 'world mighty.' This name has ancient Celtic roots and was borne by several Irish kings and notable historical figures. While less common than the anglicized Donald, Donall maintains stronger connections to its Gaelic heritage. The name has moderate usage in Ireland and among the Irish diaspora, though it remains relatively uncommon elsewhere. Donall projects strength, leadership, and a connection to Irish cultural traditions, making it appealing to parents seeking a name with authentic Celtic roots.
- Donahue
Origin:
IrishMeaning:
"dark fighter"Description:
This genial Irish surname feels much more current than Donald.
- Dolan
Origin:
IrishMeaning:
"black-haired"Description:
Fresh choice that could pick up where Dylan and Logan left off.
- Dearbhail
Origin:
IrishMeaning:
"true desire"Description:
This Irish Gaelic name would be more accessible in other cultures in its modern Dervla form.
- Duffy
Origin:
IrishMeaning:
"dark"Description:
This Irish surname packs a lot of attitude, projecting an image of spunk and sass. The Welsh singer Duffy, born Aimee Anne Duffy, is best known for her songs Mercy and Warwick Avenue.
- Donough
Origin:
IrishMeaning:
"brown chieftain"Description:
Barely-used Irish surname that's more streamlined than popular Donovan.
- Dinsmore
Origin:
IrishMeaning:
"dark moor"Description:
This Celtic surname is familiar but barely used at all as a first name.
- Duryea
Origin:
IrishMeaning:
"from the stream"Description:
Irish name with an intriguing lilt.
- Donn
Origin:
IrishMeaning:
"king; brown"Description:
Ancient Irish king of the underworld, so much more powerful than Don.
- Dooley
Origin:
IrishMeaning:
"dark hero"Description:
A common Irish surname that's seldom heard as a first name, but has an appealing meaning.
- Dugan
Origin:
IrishMeaning:
"swarthy"Description:
Dugan is an open, friendly, and cheery Irish surname that would be suited to a dark-haired boy.
- Doherty
Origin:
IrishMeaning:
"not loving"Description:
Surname that could have pronunciation problems -- it's Dorrity -- as well as having an off-putting meaning.
- Dacey
Origin:
IrishMeaning:
"from the south"Description:
Great way to honor either Irish or Southern heritage without being too on the nose. Similar to other boys' names like Pacey, Casey, Percy and Chauncy.
The Nameberry App Is Live

Find your perfect baby name together in our app, now available on the App Store and Google Play.
- Swipe through thousands of names with your partner
- Names you match on are saved to your shared list
- Get personalized recommendations that learn based on your and your partner's preferences
- Partner with friends and family to find names you all love
- Backed by Nameberry's 20 years of data around name preferences.


